Searched refs:cos_sin_lookup_tab (Results 1 – 2 of 2) sorted by relevance
674 static WORD16 ixheaacd_cos512(WORD phi_by_4, const WORD16 *cos_sin_lookup_tab) { in ixheaacd_cos512() argument681 return cos_sin_lookup_tab[512 - index]; in ixheaacd_cos512()683 return (WORD16)(-(cos_sin_lookup_tab[index - 512])); in ixheaacd_cos512()687 static WORD16 ixheaacd_sin512(WORD phi_by_4, const WORD16 *cos_sin_lookup_tab) { in ixheaacd_sin512() argument696 return (WORD16)(-cos_sin_lookup_tab[index]); in ixheaacd_sin512()698 return (WORD16)(-cos_sin_lookup_tab[1024 - index]); in ixheaacd_sin512()704 return cos_sin_lookup_tab[index]; in ixheaacd_sin512()706 return cos_sin_lookup_tab[1024 - index]; in ixheaacd_sin512()713 const WORD16 *cos_sin_lookup_tab) { in ixheaacd_init_rot_env() argument819 h11 = ixheaacd_mult16_shl(ixheaacd_cos512(indexplusa, cos_sin_lookup_tab), in ixheaacd_init_rot_env()[all …]
157 const WORD16 *cos_sin_lookup_tab);